Added support for partial payments

app/Http/Controllers/PaymentController.php

@@ -246,8 +246,7 @@ class PaymentController extends BaseController
     private function getPaymentDetails($invitation, $input = null)
     {
         $invoice = $invitation->invoice;
-        $key = $invoice->invoice_number.'_details';
+        $key = $invoice->account_id.'-'.$invoice->invoice_number;
-        $gateway = $invoice->client->account->getGatewayByType(Session::get('payment_type'))->gateway;
         $currencyCode = $invoice->client->currency ? $invoice->client->currency->code : ($invoice->account->currency ? $invoice->account->currency->code : 'USD');
 
         if ($input) {
@@ -568,6 +567,7 @@ class PaymentController extends BaseController
                 $invitation->transaction_reference = $ref;
                 $invitation->save();
 
+                Session::put('transaction_reference', $ref);
                 Session::save();
                 $response->redirect();
             } else {
@@ -630,6 +630,14 @@ class PaymentController extends BaseController
         $payerId = Request::query('PayerID');
         $token = Request::query('token');
 
+        if (!$token) {
+            $token = Session::pull('transaction_reference');
+        }
+
+        if (!$token) {
+            return redirect(NINJA_WEB_URL);
+        }
+
         $invitation = Invitation::with('invoice.client.currency', 'invoice.client.account.account_gateways.gateway')->where('transaction_reference', '=', $token)->firstOrFail();
         $invoice = $invitation->invoice;
 
@@ -637,20 +645,26 @@ class PaymentController extends BaseController
         $gateway = self::createGateway($accountGateway);
 
         try {
-            $details = self::getPaymentDetails($invitation);
+            if (method_exists($gateway, 'completePurchase')) {
-            $response = $gateway->completePurchase($details)->send();
+                $details = self::getPaymentDetails($invitation);
-            $ref = $response->getTransactionReference();
+                $response = $gateway->completePurchase($details)->send();
+                $ref = $response->getTransactionReference();
 
-            if ($response->isSuccessful()) {
+                if ($response->isSuccessful()) {
-                $payment = self::createPayment($invitation, $ref, $payerId);
+                    $payment = self::createPayment($invitation, $ref, $payerId);
+                    Session::flash('message', trans('texts.applied_payment'));
 
-                Session::flash('message', trans('texts.applied_payment'));
+                    return Redirect::to('view/'.$invitation->invitation_key);
+                } else {
+                    $errorMessage = trans('texts.payment_error')."\n\n".$response->getMessage();
+                    Session::flash('error', $errorMessage);
+                    Utils::logError($errorMessage);
 
-                return Redirect::to('view/'.$invitation->invitation_key);
+                    return Redirect::to('view/'.$invitation->invitation_key);
+                }
             } else {
-                $errorMessage = trans('texts.payment_error')."\n\n".$response->getMessage();
+                $payment = self::createPayment($invitation, $token, $payerId);
-                Session::flash('error', $errorMessage);
+                Session::flash('message', trans('texts.applied_payment'));
-                Utils::logError($errorMessage);
 
                 return Redirect::to('view/'.$invitation->invitation_key);
             }

app/Models/Gateway.php

@@ -22,6 +22,8 @@ class Gateway extends Eloquent
             $link = 'https://www.paypal.com/us/cgi-bin/webscr?cmd=_login-api-run';
         } elseif ($this->id == GATEWAY_TWO_CHECKOUT) {
             $link = 'https://www.2checkout.com/referral?r=2c37ac2298';
+        } elseif ($this->id == GATEWAY_BITPAY) {
+            $link = 'https://bitpay.com/dashboard/signup';
         }
 
         $key = 'texts.gateway_help_'.$this->id;

readme.md

@@ -46,8 +46,8 @@ Developed by [@hillelcoren](https://twitter.com/hillelcoren) | Designed by [kant
 ### Steps to setup from GitHub
 
 If you plan on submitting changes it's best to [fork the repo](https://help.github.com/articles/fork-a-repo), otherwise you can just checkout the code.
-
+    
-    git clone https://github.com/hillelcoren/invoice-ninja.git ninja
+    git clone git@github.com:hillelcoren/invoice-ninja.git ninja
     cd ninja
 
 Install Laravel packages using Composer

resources/lang/da/texts.php

@@ -587,7 +587,7 @@ return array(
   'resend_confirmation' => 'Resend confirmation email',
   'confirmation_resent' => 'The confirmation email was resent',
 
-  'gateway_help_42' => 'Note: use a BitPay Legacy API Key, not an API token.',
+  'gateway_help_42' => ':link to sign up for BitPay.<br/>Note: use a Legacy API Key, not an API token.',
   'payment_type_credit_card' => 'Credit card',
   'payment_type_paypal' => 'PayPal',
   'payment_type_bitcoin' => 'Bitcoin',

resources/lang/de/texts.php

@@ -578,7 +578,7 @@ return array(
   'resend_confirmation' => 'Bestätigungsmail erneut senden',
   'confirmation_resent' => 'Bestätigungsemail wurde erneut gesendet',
 
-  'gateway_help_42' => 'Note: use a BitPay Legacy API Key, not an API token.',
+  'gateway_help_42' => ':link to sign up for BitPay.<br/>Note: use a Legacy API Key, not an API token.',
   'payment_type_credit_card' => 'Credit card',
   'payment_type_paypal' => 'PayPal',
   'payment_type_bitcoin' => 'Bitcoin',

resources/lang/en/texts.php

@@ -585,7 +585,7 @@ return array(
   'resend_confirmation' => 'Resend confirmation email',
   'confirmation_resent' => 'The confirmation email was resent',
   
-  'gateway_help_42' => 'Note: use a BitPay Legacy API Key, not an API token.',
+  'gateway_help_42' => ':link to sign up for BitPay.<br/>Note: use a Legacy API Key, not an API token.',
   'payment_type_credit_card' => 'Credit card',
   'payment_type_paypal' => 'PayPal',
   'payment_type_bitcoin' => 'Bitcoin',

resources/lang/es/texts.php

@@ -557,7 +557,7 @@ return array(
   'resend_confirmation' => 'Resend confirmation email',
   'confirmation_resent' => 'The confirmation email was resent',
 
-  'gateway_help_42' => 'Note: use a BitPay Legacy API Key, not an API token.',
+  'gateway_help_42' => ':link to sign up for BitPay.<br/>Note: use a Legacy API Key, not an API token.',
   'payment_type_credit_card' => 'Credit card',
   'payment_type_paypal' => 'PayPal',
   'payment_type_bitcoin' => 'Bitcoin',

resources/lang/es_ES/texts.php

@@ -586,7 +586,7 @@ return array(
   'resend_confirmation' => 'Resend confirmation email',
   'confirmation_resent' => 'The confirmation email was resent',
 
-  'gateway_help_42' => 'Note: use a BitPay Legacy API Key, not an API token.',
+  'gateway_help_42' => ':link to sign up for BitPay.<br/>Note: use a Legacy API Key, not an API token.',
   'payment_type_credit_card' => 'Credit card',
   'payment_type_paypal' => 'PayPal',
   'payment_type_bitcoin' => 'Bitcoin',

resources/lang/fr/texts.php

@@ -578,7 +578,7 @@ return array(
   'resend_confirmation' => 'Resend confirmation email',
   'confirmation_resent' => 'The confirmation email was resent',
   
-  'gateway_help_42' => 'Note: use a BitPay Legacy API Key, not an API token.',
+  'gateway_help_42' => ':link to sign up for BitPay.<br/>Note: use a Legacy API Key, not an API token.',
   'payment_type_credit_card' => 'Credit card',
   'payment_type_paypal' => 'PayPal',
   'payment_type_bitcoin' => 'Bitcoin',

resources/lang/it/texts.php

@@ -580,7 +580,7 @@ return array(
   'resend_confirmation' => 'Resend confirmation email',
   'confirmation_resent' => 'The confirmation email was resent',
     
-  'gateway_help_42' => 'Note: use a BitPay Legacy API Key, not an API token.',
+  'gateway_help_42' => ':link to sign up for BitPay.<br/>Note: use a Legacy API Key, not an API token.',
   'payment_type_credit_card' => 'Credit card',
   'payment_type_paypal' => 'PayPal',
   'payment_type_bitcoin' => 'Bitcoin',

resources/lang/lt/texts.php

@@ -588,7 +588,7 @@ return array(
   'resend_confirmation' => 'Resend confirmation email',
   'confirmation_resent' => 'The confirmation email was resent',
 
-  'gateway_help_42' => 'Note: use a BitPay Legacy API Key, not an API token.',
+  'gateway_help_42' => ':link to sign up for BitPay.<br/>Note: use a Legacy API Key, not an API token.',
   'payment_type_credit_card' => 'Credit card',
   'payment_type_paypal' => 'PayPal',
   'payment_type_bitcoin' => 'Bitcoin',

resources/lang/nb_NO/texts.php

@@ -586,7 +586,7 @@ return array(
   'resend_confirmation' => 'Resend confirmation email',
   'confirmation_resent' => 'The confirmation email was resent',
     
-  'gateway_help_42' => 'Note: use a BitPay Legacy API Key, not an API token.',
+  'gateway_help_42' => ':link to sign up for BitPay.<br/>Note: use a Legacy API Key, not an API token.',
   'payment_type_credit_card' => 'Credit card',
   'payment_type_paypal' => 'PayPal',
   'payment_type_bitcoin' => 'Bitcoin',

resources/lang/nl/texts.php

@@ -581,7 +581,7 @@ return array(
   'resend_confirmation' => 'Resend confirmation email',
   'confirmation_resent' => 'The confirmation email was resent',
 
-  'gateway_help_42' => 'Note: use a BitPay Legacy API Key, not an API token.',
+  'gateway_help_42' => ':link to sign up for BitPay.<br/>Note: use a Legacy API Key, not an API token.',
   'payment_type_credit_card' => 'Credit card',
   'payment_type_paypal' => 'PayPal',
   'payment_type_bitcoin' => 'Bitcoin',

resources/lang/pt_BR/texts.php

@@ -581,7 +581,7 @@ return array(
   'resend_confirmation' => 'Resend confirmation email',
   'confirmation_resent' => 'The confirmation email was resent',
 
-  'gateway_help_42' => 'Note: use a BitPay Legacy API Key, not an API token.',
+  'gateway_help_42' => ':link to sign up for BitPay.<br/>Note: use a Legacy API Key, not an API token.',
   'payment_type_credit_card' => 'Credit card',
   'payment_type_paypal' => 'PayPal',
   'payment_type_bitcoin' => 'Bitcoin',

resources/lang/sv/texts.php

@@ -584,7 +584,7 @@ return array(
   'resend_confirmation' => 'Resend confirmation email',
   'confirmation_resent' => 'The confirmation email was resent',
 
-  'gateway_help_42' => 'Note: use a BitPay Legacy API Key, not an API token.',
+  'gateway_help_42' => ':link to sign up for BitPay.<br/>Note: use a Legacy API Key, not an API token.',
   'payment_type_credit_card' => 'Credit card',
   'payment_type_paypal' => 'PayPal',
   'payment_type_bitcoin' => 'Bitcoin',

resources/views/accounts/account_gateway.blade.php

@@ -22,7 +22,7 @@
             @endforeach
         @endif
     @else
-        {!! Former::populateField('gateway_id', GATEWAY_AUTHORIZE_NET) !!}
+        {!! Former::populateField('gateway_id', GATEWAY_STRIPE) !!}
     @endif
         
     {!! Former::select('payment_type_id')

resources/views/invoices/edit.blade.php

@@ -1655,7 +1655,7 @@
 	}
 
 	@if ($data)
-		window.model = new ViewModel({{ $data }});
+		window.model = new ViewModel({!! $data !!});
 	@else 
 		window.model = new ViewModel();
 		model.addTaxRate();